(click the advanced search tab for to find what models a part number fits) Polaris Personal Watercraft Manuals This is the BEST, most complete workshop repair and maintenance manual available anywhere on the internet! Chevrolet motor home repair guide. All of the manual listed below are full factory service manuals with hundreds of pages containing step by step instructions, full wiring diagrams and detailed illustrations and photos on how to repair, rebuild or maintain virtually anything to your Polaris waverunner watercraft.